Preternatural

(a.) Beyond of different from what is natural, strange; inexplicable; extraordinary; uncommon; irregular; abnormal; as, a preternatural appearance; a preternatural stillness; a preternatural presentation (in childbirth) or labor.

Thesaurus Entries

aberrant, anomalous, arcane, atypical, deviant, deviative, eerie, esoteric, extramundane, extraterrestrial, fey, heteroclite, hypernormal, hyperphysical, miraculous, mysterious, nonnatural, numinous, occult, otherworldly, preterhuman, preternormal, pretersensual, psychic, spiritual, superhuman, superior, supermundane, supernatural, supernormal, superphysical, supersensible, supersensual, supramundane, supranatural, transcendental, transmundane, unearthly, unhuman, unnatural, unrepresentative, untypical, unworldly